This will be an ongoing collaboration, so I need only serious freelancers to bid.
Following tasks are for test purposes, should not be more then a couple of hour for someone experienced, more tasks will follow!!!

I need help with the following task on a shopify web-shop:

1.Minimum 6 supplements units per order
2.Have the "request to be invoiced" checkout opt
3.Hide the "buy two get a free tshirt" message for wholesellers
5. Resolve Canadian orders